UM0564 Datasheet, PDF (1/20 Pages) STMicroelectronics – Device firmware upgrade

UM0564
User manual
Device firmware upgrade
Introduction
This user manual provides information regarding the STR9 dongle device firmware upgrade
(hereafter referred to as DFU), guiding the user on how to:
■ flash the DFU firmware into the STR9 microcontroller
■ create a DFU image from an application
■ download the image via DFU
■ run an application on the target device
A brief troubleshooting section is also included in this document.
July 2008
Rev 1
1/20
www.st.com